Revert "Enable libFuzzer's afl_driver to append stderr to a file."

Crashes with AddressSanitizer: SEGV on unknown address
http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux-fuzzer/builds/9924/steps/annotate/logs/stdio

This reverts commit r272706.

llvm-svn: 272726

1 files changed, 0 insertions, 12 deletions

diff --git a/llvm/lib/Fuzzer/test/AFLDriverTest.cpp b/llvm/lib/Fuzzer/test/AFLDriverTest.cpp
deleted file mode 100644
index 9ae18cb..0000000
--- a/llvm/lib/Fuzzer/test/AFLDriverTest.cpp
+++ /dev/null
@@ -1,12 +0,0 @@
-#include <stdint.h>
-#include <stdlib.h>
-
-extern "C" void __afl_manual_init() {}
-
-extern "C" int __afl_persistent_loop(unsigned int) {
-  return 0;
-}
-
-extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
-  return 0;
-}